Digital-Logic-Design
October 26, 2023Sorting
October 26, 2023Sorting
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Question 96
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The number of swappings needed to sort the numbers 8, 22, 7, 9, 31, 5, 13 in ascending order, using bubble sort is
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11
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12
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13
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10
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Question 96 Explanation:
Step-1: 8,7,22,9,31,5,13
Step-2: 8,7,9,22,31,5,13
Step-3: 8,7,9,22,5,31,13
Step-4: 8,7,9,22,5,13,31
Step-5: 7,8,9,22,5,13,31
Step-6: 7,8,9,5,22,13,31
Step-7: 7,8,9,5,13,22,31
Step-8: 7,8,5,9,13,22,31
Step-9: 7,5,8,9,13,22,31
Step-10: 5,7,8,9,12,22,31
Note:Total 10 swaps are required to sort the array.
Step-2: 8,7,9,22,31,5,13
Step-3: 8,7,9,22,5,31,13
Step-4: 8,7,9,22,5,13,31
Step-5: 7,8,9,22,5,13,31
Step-6: 7,8,9,5,22,13,31
Step-7: 7,8,9,5,13,22,31
Step-8: 7,8,5,9,13,22,31
Step-9: 7,5,8,9,13,22,31
Step-10: 5,7,8,9,12,22,31
Note:Total 10 swaps are required to sort the array.
Correct Answer: D
Question 96 Explanation:
Step-1: 8,7,22,9,31,5,13
Step-2: 8,7,9,22,31,5,13
Step-3: 8,7,9,22,5,31,13
Step-4: 8,7,9,22,5,13,31
Step-5: 7,8,9,22,5,13,31
Step-6: 7,8,9,5,22,13,31
Step-7: 7,8,9,5,13,22,31
Step-8: 7,8,5,9,13,22,31
Step-9: 7,5,8,9,13,22,31
Step-10: 5,7,8,9,12,22,31
Note:Total 10 swaps are required to sort the array.
Step-2: 8,7,9,22,31,5,13
Step-3: 8,7,9,22,5,31,13
Step-4: 8,7,9,22,5,13,31
Step-5: 7,8,9,22,5,13,31
Step-6: 7,8,9,5,22,13,31
Step-7: 7,8,9,5,13,22,31
Step-8: 7,8,5,9,13,22,31
Step-9: 7,5,8,9,13,22,31
Step-10: 5,7,8,9,12,22,31
Note:Total 10 swaps are required to sort the array.